« previous next »

Author Question: For the crystallization of minerals from a magma, melting point determines which mineral will form ... (Read 97 times)

kshipps

  • Hero Member
  • *****
  • Posts: 571
on: Jul 29, 2018
For the crystallization of minerals from a magma, melting point determines which mineral will form first. For evaporite minerals
 
  A) solubility determines which mineral will form first.
  B) salinity determines which mineral will form first.
  C) melting point also determines which mineral will form first.
  D) there is no single determinant. All evaporite minerals precipitate at the same time.

Question 2

Silica has a relatively
 
  A) low melting point.
  B) high melting point.


jasonq

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

kshipps

  • Hero Member
  • *****
  • Posts: 571
Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


jasonq

  • Sr. Member
  • ****
  • Posts: 335
Reply #3 on: Jul 29, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Instructions for Completing the CMS-1500 (02/12) Claim Form Continued Instructions for Completing the CMS-1500 (02/12) Claim Form Continued
Instructions for Completing the CMS-1500 (02/12) Claim Form Continued Instructions for Completing the CMS-1500 (02/12) Claim Form Continued
W-2 form issued to employees at the end of the year. W-2 form issued to employees at the end of the year.
Dew-Point Thresholds Dew-Point Thresholds
How to fully analyze the standard and factored form of a quadratic equation (Question 2) How to fully analyze the standard and factored form of a quadratic equation (Question 2)
Humulin, a recombinant form of human insulin Humulin, a recombinant form of human insulin
Video: Language Areas Animation

For a complete list of videos, visit our video library